APA (7th ed.) Citation

Korycinska, Z., Shotton, J., & Smith, M. (1990). On Education. London: Freedom Press.

Chicago Style (17th ed.) Citation

Korycinska, Zeb, John Shotton, and Michael Smith. On Education. London: Freedom Press, 1990.

MLA (8th ed.) Citation

Korycinska, Zeb, et al. On Education. London: Freedom Press, 1990.